Overview
Based on a multi-flexible platform, the Votator® LD scraped surface heat exchanger is designed to operate under harsh conditions where other heat exchanger technologies can fail or cannot sustain operational efficiency over a longer period.
Designed to meet 3-A sanitary requirements the Votator® LD is used to heat or cool medium and high viscous products with or without particles, the Votator® LD scraped surface heat exchanger comes in two basic configurations:
Horizontal
- Rigid stainless steel frame
- Easily extendable up to 6 cylinders
Vertical
- Rotatable cylinder for easy maintenance
- Low space requirements
Applications
- Heating
- Cooling
- Crystallization
- Pasteurization
- Sterilization
Twelve good reasons to buy the Votator® LD scraped surface heat exchanger:
- Customization, multiple options
- Easily extendable
- Vertical & horizontal configurations
- Short CIP/SIP time
- Easy maintenance
- Aseptic production option
- Small footprint
- Low downtime
- Fast delivery and installation
- Use of widely available SPX FLOW standard parts
- Support by skilled and experienced engineers
- On site SPX FLOW representatives
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Specifications
The Votator LD scraped surface heat exchanger can be customized depending on the product, production volume, hygienic requirements, space constraints and the heating/cooling medium.
Standard high-flexibility medium viscosity unit
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20 bar (290 psi) product pressure
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Product wetted parts in 1,4404 / AISI316L
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Rotor diameter: 99mm (4")
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Scraper blades PEEK/PTFE
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Motor 50Hz 400V motor: 3kW (4 hp) / 278rpm/103 Nm (76ft*lb) or Motor 60Hz 460V motor: 2,2kW (3 hp) / 213rpm/99 Nm (73ft*lb)
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Two single mechanical shaft seals:
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For high hygienic demands
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Increased run-time and shorter CIP-time - higher production output
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In cartridge design for fast and easy maintenance
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With widely available SIC/SIC sealing surfaces from the SPX FLOW shelf
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EPDM gaskets
Customization options
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Product wetted parts in duplex steel (1.4462 / SAF2205)
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25 bar option
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Acidic products
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Abrasive products
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Rotor diameter: 112 mm (4.4) for:
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better heat transfer
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shorter contact time with heating surface - less heat exposure to product
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shorter holding/heating time - less exposure to product
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less holding volume - less waste product
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Rotor diameter: 72 mm (2.84) for:
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larger particles
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less pressure drop - smaller pumps
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Scraper blade material: reinforced PEEK for higher viscous products
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50 Hz / 400V motor: 2.2 kW (3,0 hp) / 176 rpm / 119 Nm (88 ft*lb), 4 kW (5.4 hp) / 142 rpm / 270 Nm (199 ft*lb)
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60 Hz / 460V motor: 3 kW (4 hp) / 328 rpm / 87 Nm ( 64 ft*lb), 3.7 kW (5 hp) / 181 rpm / 195 Nm (144 ft*lb)
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Heatable rotor
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to avoid product build-up when cooling crystallizing products
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extendable later
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Two flushable double mechanical seals
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for aseptic design (use with i.e. aseptic fluids or steam)
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for use with solidifying or abrasive product particles i.e. sugar (with water flush)
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single mechanical seals can easily be upgraded
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Clip-on insulation
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for easy mounting/dismounting
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Gasket material: FPM
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Key Applications
Food Products
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Heating and cooling cheese sauce
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Pudding
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Caramel
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Deboned meat
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Pet food
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Fruit products
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Soups
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Sauces
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Dressings
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Syrups
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Nut Butters
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Gelatin
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Margarine
Personal Care and Industrial Products
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Shampoos & Conditioners
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Deodorants
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Paraffin
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Caulk
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Greases
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Datasheets
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Datasheets
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Videos
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